Shinta Kusuma Dewi. Pengalaman Belajar Matematika di Masa Pandemi Covid 19 dan Implikasinya Terhadap Self Efficacy Peserta Didik. Proximal [Internet]. 2023 Feb. 3 [cited 2026 Jan. 12];6(1):260-6. Available from: https://e-journal.my.id/proximal/article/view/2266